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单词
pulvinic acid
释义
pul·vin·ic acid
\ˌpəlˈvinik-\
noun
Etymology:
International Scientific Vocabulary, blend of
pulvic
and
-in
:
an orange crystalline lactonic acid (C
17
H
11
O
3
)COOH obtained from lichens and by hydrolysis of vulpinic acid
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更新时间:2026/4/21 23:13:28